NAME
----
-git-check-attr - Display gitattributes information.
+git-check-attr - Display gitattributes information
SYNOPSIS
--------
-'git check-attr' attr... [--] pathname...
+[verse]
+'git check-attr' [-a | --all | attr...] [--] pathname...
+'git check-attr' --stdin [-z] [-a | --all | attr...] < <list-of-paths>
DESCRIPTION
-----------
-For every pathname, this command will list if each attr is 'unspecified',
+For every pathname, this command will list if each attribute is 'unspecified',
'set', or 'unset' as a gitattribute on that pathname.
OPTIONS
-------
+-a, --all::
+ List all attributes that are associated with the specified
+ paths. If this option is used, then 'unspecified' attributes
+ will not be included in the output.
+
+--stdin::
+ Read file names from stdin instead of from the command-line.
+
+-z::
+ Only meaningful with `--stdin`; paths are separated with a
+ NUL character instead of a linefeed character.
+
\--::
- Interpret all preceding arguments as attributes, and all following
- arguments as path names. If not supplied, only the first argument will
- be treated as an attribute.
+ Interpret all preceding arguments as attributes and all following
+ arguments as path names.
+If none of `--stdin`, `--all`, or `--` is used, the first argument
+will be treated as an attribute and the rest of the arguments as
+pathnames.
-SEE ALSO
+OUTPUT
+------
+
+The output is of the form:
+<path> COLON SP <attribute> COLON SP <info> LF
+
+<path> is the path of a file being queried, <attribute> is an attribute
+being queried and <info> can be either:
+
+'unspecified';; when the attribute is not defined for the path.
+'unset';; when the attribute is defined as false.
+'set';; when the attribute is defined as true.
+<value>;; when a value has been assigned to the attribute.
+
+EXAMPLES
--------
-linkgit:gitattributes[5].
+In the examples, the following '.gitattributes' file is used:
+---------------
+*.java diff=java -crlf myAttr
+NoMyAttr.java !myAttr
+README caveat=unspecified
+---------------
-Author
-------
-Written by Junio C Hamano <gitster@pobox.com>
+* Listing a single attribute:
+---------------
+$ git check-attr diff org/example/MyClass.java
+org/example/MyClass.java: diff: java
+---------------
+
+* Listing multiple attributes for a file:
+---------------
+$ git check-attr crlf diff myAttr -- org/example/MyClass.java
+org/example/MyClass.java: crlf: unset
+org/example/MyClass.java: diff: java
+org/example/MyClass.java: myAttr: set
+---------------
+
+* Listing all attributes for a file:
+---------------
+$ git check-attr --all -- org/example/MyClass.java
+org/example/MyClass.java: diff: java
+org/example/MyClass.java: myAttr: set
+---------------
+
+* Listing an attribute for multiple files:
+---------------
+$ git check-attr myAttr -- org/example/MyClass.java org/example/NoMyAttr.java
+org/example/MyClass.java: myAttr: set
+org/example/NoMyAttr.java: myAttr: unspecified
+---------------
-Documentation
---------------
-Documentation by James Bowes.
+* Not all values are equally unambiguous:
+---------------
+$ git check-attr caveat README
+README: caveat: unspecified
+---------------
+
+SEE ALSO
+--------
+linkgit:gitattributes[5].
GIT
---